Isifutho se-UV UV-1988 NO. CAS: 7443-25-6
Igama Lekhemikhali: i-dimethyl (p-methoxy benzylidene)malonate
Inombolo ye-CAS:7443-25-6
Isakhiwo:
Ezobuchwepheshe inkomba:
| ITEM | IZINGA (BP2015/USP32/GB1886.199-2016) |
| Ukubukeka | Impuphu emhlophe |
| Ubumsulwa | ≥99% |
| Indawo Yokuncibilika | 55-58℃ |
| Okuqukethwe Komlotha | ≤0.1% |
| Okuqukethwe Okuguquguqukayo | ≤0.5% |
| Ukudluliselwa | 450nm≥98%,500nm≥99% |
| I-TGA(10%) | 221℃ |
Isicelo:I-UV1988 inconywa ukuthi isetshenziswe ku-PVC, ama-polyester, ama-PC, ama-polyamides, amapulasitiki e-styrene kanye nama-copolymer e-EVA. Ingasetshenziswa futhi ekumbozweni okubangelwa yi-solvent kanye nasezimbozweni zezimboni ezijwayelekile. Ngaphezu kwalokho, inconywa ikakhulukazi ezinhlelweni eziqiniswe yi-UV kanye nokufakwa okucacile.
Izinzuzo Zokusebenza:I-UV1988 ibonakala ngokuthi:
- Umnikelo omncane wombala
- Ukuqina kokukhanya okuhle kakhulu
- Ukuhambisana okuhle kakhulu nama-polymers nezinye izithasiselo
Ukupakisha Nokugcina:
Iphakheji: 25KG/UMBHALO
Indawo Yokugcina Izinto: Izinzile endaweni, igcina umoya ungena futhi ikude namanzi kanye nokushisa okuphezulu